In the 3.0 update trailer, the alley wall has the same graffiti markings of Whitty's face as the Whitmore trailer did before it was cancelled.There was a staff/scythe like weapon in the alleyway of the first 3.0 trailer, referencing Zardy.Health draining still occurs even when Neo Monster is not singing.
(JK that probably won't work do it if you want though BUT before you do anything make sure you have a backup for the mod that could literally break the damn thing) If you would like to play the update with Neo Whitty you might need to put the 3.0 files into the new update files and rename them. Neo Tabi is replacing Whitty in the new update.